text: // Copyright 2018 The Beam Team
  //
  // Licensed under the Apache License, Version 2.0 (the "License");
  // you may not use this file except in compliance with the License.
  // You may obtain a copy of the License at
  //
  //    http://www.apache.org/licenses/LICENSE-2.0
  //
  // Unless required by applicable law or agreed to in writing, software
  // distributed under the License is distributed on an "AS IS" BASIS,
  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  // See the License for the specific language governing permissions and
  // limitations under the License.
  #pragma once
  
  #include "api_errors.h"
  #include <stdexcept>
  #include <string>
  
  namespace beam::wallet
  {
      const char* getApiErrorMessage(ApiError code);
  
      class jsonrpc_exception: public std::runtime_error
      {
      public:
          explicit jsonrpc_exception(const ApiError code, const std::string &msg = "")
              : runtime_error(msg)
              , _code(code)
          {
          }
  
          [[nodiscard]] ApiError code() const
          {
              return _code;
          }
  
          [[nodiscard]] std::string whatstr() const
          {
              return std::string(what());
          }
  
          [[nodiscard]] bool has_what() const
          {
              return what() && std::char_traits<char>::length(what());
          }
  
      private:
          ApiError _code;
      };
  }
  